8
Filter Cleaning and Replacement
The TiO2 Carbon Filter
One side of the carbon lter is
coated with TiO
2
(titanium dioxide)
to increase the photo catalytic
power of Hextio. This side (shown
on the right) is pale grey / silver
and should be placed face down.
The black side should face up, as
shown in this picture
Caution:
• Switch o and unplug the unit before performing maintenance.
• Never look directly at a burning ultra-violet light.
It is good practice to check the carbon lter once per month and clean it using a vacuum
cleaner if necessary. The carbon lter should be changed every 6 months at least. Simply
unscrew the two screws on top of the grill to remove and replace the lter.
The Reactor Cell should be replaced when the usage time has reached a total of 8000 hours.
Hextio will indicate this is due by displaying red ashing Logo LED lights.
Caution:
• Switch o and unplug the unit before performing maintenance.
• Never look directly at a burning ultra-violet light.
How to Replace the Reactor Cell
Reactor cell
Super UV-C lamp
9 x hexagon tube lters
TiO2 chrome nano coated
• Working life = 8000 hours
• Alarm when change needed
• Zero ozone creation
Mirrored chromed casing for
optimum reectivity
Screw xing
release points
Maintenance